Find Research Outputs

Search concepts
Selected filters

Publication Year

  • 2020
  • 2019
  • 2018
  • 2017
  • 2016

Author

  • Stefan Radl
2016

A Model to Predict Liquid Bridge Formation between Wet Particles Based on Direct Numerical Simulations

Wu, M., Radl, S. & Khinast, J., 16 Feb 2016, In : AIChE Journal. 62, p. 1877-1897 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Architecture and application of the data filtering library ”CPPPO” to transport phenomena in dense gas-particle flows

Municchi, F. & Radl, S., 5 Jul 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File

CFD-DEM predictions of heat transfer in packed beds using commercial and open source codes

Singhal, A., Cloete, S., Radl, S., Ferreira, R. Q. & Amini, S., 12 Sep 2016, In : MAYFEB Journal of Chemical Engineering. 1, 1, p. 1-17

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

CFD-DEM Simulation of Wet Fluidized Beds

Askarishahi, M., Salehi, M. & Radl, S., 14 Sep 2016.

Research output: Contribution to conferencePosterResearchpeer-review

File

Development of closure models for unresolved particle simulations of heat and mass transfer in dense particle beds using CPPPO: a library for fast parallel data filtering

Municchi, F., Radl, S. & Goniva, C., 24 May 2016.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File

Effect of Bubble-Particle Interaction Models on Flow Predictions in Three-Phase Bubble Columns

Gruber, M. C., Radl, S. & Khinast, J., 26 Feb 2016, In : Chemical Engineering Science. 146, p. 226–243

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Evaluation of wall friction models for riser flow

Cloete, J. H., Cloete, S., Radl, S. & Amini, S., 2016, In : Powder Technology. 303, p. 156-167

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Fast spatial filtering using CPPPO: a compilation for particle-fluid data post processing

Municchi, F., Radl, S. & Goniva, C., Mar 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Fictitious Domain and Immersed Boundary methods in OpenFOAM: Application to Complex Geometries

Municchi, F. & Radl, S., 10 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

File

Fluid and Particle Coarsening of Drag Force for Discrete-Parcel Approach

Ozel, A., Kolehmainen, J., Radl, S. & Sundaresan, S., 8 Aug 2016, In : Chemical Engineering Science. 155, p. 258–267

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Fractionation of Suspension of Elongated Particles in a Channel: Influence of Particle Concentration and Reynolds Number

Redlinger-Pohn, J. D., König, J. & Radl, S., Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

File

Highly efficient spatial data filtering in parallel using the opensource library CPPPO

Municchi, F., Goniva, C. & Radl, S., 26 May 2016, In : Computer physics communications. 207, p. 400–414 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Intra- and Inter-Particle Resolved Simulations and Experiments on Thermal Transport in Confined Particle Beds

Forgber, T., Municchi, F., Puffitsch, T. & Radl, S., 15 Nov 2016.

Research output: Contribution to conferencePosterResearch

Open Access
File

Investigation of Leakage Rates and Flow in a Wafer Washing Unit

Forgber, T., Municchi, F. & Radl, S., 2016, .

Research output: Book/ReportOther reportResearch

Liquid Transport in Bi-disperse Particle Beds revealed by Direct Numerical Simulations

Wu, M., Khinast, J. & Radl, S., 14 Sep 2016, p. 1-2. 2 p.

Research output: Contribution to conferenceAbstractResearch

Open Access
File

Liquid Transport in Bi-disperse Particle Beds revealed by Direct Numerical Simulations

Wu, M., Khinast, J. & Radl, S., 14 Sep 2016, p. 1. 1 p.

Research output: Contribution to conferencePosterResearch

Open Access
File

Lockline Simulation 2.0: Oberflächenstress auf Körper durch Jetreinigung

Redlinger-Pohn, J. D. & Radl, S., 3 Aug 2016, Institut für Prozess- und Partikeltechnik, Technische Universität Graz. 30 p.

Research output: Book/ReportCommissioned reportResearch

Mechanistic understanding of size-based fiber separation in coiled tubes

Redlinger-Pohn, J. D., Jagiello, L. A., Bauer, W. & Radl, S., Jul 2016, In : International journal of multiphase flow. 83, p. 239-253

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Modeling of Non-Spherical, Elongated Particles for Industrial Suspension Flow Simulation

Redlinger-Pohn, J. D., König, L. M., Kloss, C., Goniva, C. & Radl, S., 2016, ECCOMAS Congress 2016: VII European Congress on Computational Methods in Applied Sciences and Engineering. p. 586-599

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Modeling of Non-Spherical, Elongated Particles for Industrial Suspension Flow Simulation

Redlinger-Pohn, J. D., König, L. M., Kloss, C., Goniva, C. & Radl, S., Jun 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File

Multiscale modelling of heat transfer from arrays of spherical particles

Singhal, A., Cloete, S., Radl, S. & Amini, S., 27 May 2016.

Research output: Contribution to conferencePaperResearchpeer-review

Open Access
File

Near-wall effects for momentum, heat and mass transport in gas-particle suspensions at moderate Reynolds numbers

Municchi, F., Radl, S. & Goniva, C., 16 Nov 2016, Proceedings of the APS DFD 2016.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

File

On the Relevance of Closure Laws for Momentum, Heat and Mass Transfer in Gas-Particle Suspensions

Municchi, F., Askarishahi, M., Salehi, M., Goniva, C. & Radl, S., 15 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

File

Past and Future Benefits of CFD Simulations in Pulp&Paper Applications: Towards Simulation-based Engineering of Fibre Fractionation Equipment

Redlinger-Pohn, J. D., Wu, M., König, J. & Radl, S., 12 May 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Probing Heterogeneities in Fluid-Particle Systems with the Computer

Radl, S., 14 May 2016, Book of Abstracts of the CFDEM®project user meeting & workshop.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Revisiting Thermal Flux in Sheared Beds

Forgber, T. & Radl, S., 15 Mar 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File

Separation of Cellulose Fibres from Pulp Suspension by Froth Flotation Fractionation

Redlinger-Pohn, J. D., Grabner, M., Zauner, P. & Radl, S., 1 Sep 2016, In : Separation and purification technology. 169, p. 304-313

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Simulating Wet Gas-Solid Fluidized Beds Using Coarse-Grid CFD-DEM

Girardi, M., Radl, S. & Sundaresan, S., 29 Jan 2016, In : Chemical Engineering Science. 144, p. 224–238 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Thermal Fluxes in Wall Bounded Sheared Granular Beds Near the Jamming Point

Forgber, T. & Radl, S., 14 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Open Access
File

The Virtual Sandbox: Forschendes Lernen am Beispiel der Partikelphysik

Reichel, E., Redlinger-Pohn, J. D., Wu, M., Ecker, K., Wachtler, L., Bahar, B., Khinast, J., Eck, J. & Radl, S., 2016, In : Plus lucis. 3/2016, p. 43-47

Research output: Contribution to journalArticleResearchpeer-review

The Virtual Sandbox

Wu, M., Reichel, E., Eck, J., Khinast, J. & Radl, S., 31 Mar 2016, 3rd Austrian Particle Forum.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

File

The Virtual Sandbox: Particle Flow Physics taught with Interactive Tools

Radl, S., Wu, M., Redlinger-Pohn, J. D., Wachtler, L., Bahar, B., Khinast, J., Eck, J. & Reichel, E., 14 Nov 2016.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File
2017

Analytical Solution for Thermal Transport in Packed Beds with Volumetric Heat Source

Salehi, M., Askarishahi, M. & Radl, S., 20 Jan 2017, In : Chemical Engineering Journal. 316, p. 131-136

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File
Open Access
File

CFD-DEM Studies the Dynamics of Wet Fluidized Beds

Wu, M. & Radl, S., 7 Jul 2017.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch

Closures for discrete suspension flow models: new insight from particle-resolved simulations and spatial data filtering

Municchi, F. & Radl, S., 27 Aug 2017.

Research output: Contribution to conference(Old data) Lecture or PresentationResearchpeer-review

Open Access
File

Comparison of Particle-Resolved Direct Numerical Simulation and 1D Modelling of Catalytic Reactions in a Packed Bed

Singhal, A., Cloete, S., Radl, S., Ferreira, R. Q. & Amini, S., 30 May 2017, 12th International Conference on CFD in the Oil & Gas, Metallurgical and Process Industries (CFD2017). p. 1-8 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

File

Consistent closures for Euler-Lagrange models of bi-disperse gas-particle suspensions derived from particle-resolved direct numerical simulations

Municchi, F. & Radl, S., 6 Apr 2017, In : International journal of heat and mass transfer. 111, p. 171-190 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Fractionation of Fibre Pulp in a Hydrodynamic Fractionation Device: Influence of Reynolds Number and Accept Flow Rate

Redlinger-Pohn, J. D., Bauer, W. & Radl, S., 8 Sep 2017, Proceedings of the 16th Fundamental Research Symposium "Advances in Pulp and Paper Research". Oxford, Vol. 1. p. 209-228 (Fundamental Research Symposium).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access
File

Full-Physics Simulations of Spray-Particle Interaction in a Bubbling Fluidized Bed

Askarishahi, M., Salehi, M. & Radl, S., 31 Jan 2017, In : AIChE Journal. 63, 7, p. 2569–2587

Research output: Contribution to journalArticleResearchpeer-review

File

Heat transfer rates in sheared beds of inertial particles at high Biot numbers

Forgber, T., Mohan, B., Kloss, C. & Radl, S., 17 Jan 2017, In : Granular Matter. 19, 14, 23 p.

Research output: Contribution to journalArticleResearchpeer-review

Open Access
File

Heat Transfer Rates in Wall Bounded Shear Flows near the Jamming Point accompanied by Fluid-Particle Heat Exchange

Forgber, T. & Radl, S., 3 Apr 2017, In : Powder Technology. 315, p. 182-193 25 p.

Research output: Contribution to journalArticleResearchpeer-review

Heat transfer to a gas from densely packed beds of cylindrical particles

Singhal, A., Cloete, S., Radl, S., Ferreira, R. Q. & Amini, S., 2017, In : Chemical Engineering Science. 172, p. 1–12

Research output: Contribution to journalArticleResearchpeer-review

Heat transfer to a gas from densely packed beds of monodisperse spherical particles

Singhal, A., Cloete, S., Radl, S., Ferreira, R. Q. & Amini, S., 15 Apr 2017, In : Chemical Engineering Journal. 314, p. 27-37 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Length-Selective Separation by Hydrodynamic Fractionation

Redlinger-Pohn, J. D., König, J. & Radl, S., Oct 2017.

Research output: Contribution to conference(Old data) Lecture or PresentationResearch